Study on Flood Control of the Sumber Pinang River in Sidogiri, Pasuruan Regency through River Normalization, Levees, and Parapet Walls
DOI:
https://doi.org/10.70609/gtech.v9i1.6216Keywords:
Flood Control, Levees, Nakayasu, Normalization, Sumber Pinang RiverAbstract
The Sumber Pinang River in Pasuruan Regency frequently experiences flooding due to its insufficient capacity. This study aims to analyze flood control measures using hydrological and hydraulic approaches with the HEC-RAS 6.4.1 software. The data used include maximum rainfall, river cross-section profiles, and land use. The planned flood discharge was calculated using the Nakayasu Synthetic Unit Hydrograph (SUH) method, resulting in a peak discharge of 442.823 m³/s. The analysis results indicate that 81% of the river cross-sections are prone to overflow. Proposed control measures include river normalization and the construction of levees and parapet walls. River normalization is planned for the entire river body, while levees and parapet walls are proposed at critical points to enhance the river's capacity. This study provides recommendations for more effective flood control planning in the future.
References
Ananda Malik, D., Djamal Amin, M., & Jamanie, F. (2020). Studi Tentang Kebijakan Pemerintah Dalam Melakukan Normalisasi Sungai Karang Mumus. EJournal Pemerintahan Integratif, 8(2), 809–817.
Andriawan, A. (2021). Kajian Hidrologi Pada Sistem Pengendalian Banjir. Rancang Bangun, 07, 1–7. http://ejournal.um-sorong.ac.id/index.php/rancangbangun
Badan Nasional Penanggulangan Bencana. (2022). Laporan Harian Bencana Indonesia 12 Maret 2022. [email protected]
Badan Nasional Penanggulangan Bencana. (2023). Laporan Harian Bencana Indonesia 19 Februari 2023. [email protected]
Darmojo. (2019). Analisis Penanganan Banjir Das Jatimulya. Jurnal Teknik Sipil-Arsitektur, 18(2), 68–77. https://doi.org/10.54564/jtsa.v18i2.5
Desrina, R. (2014). Pemanasan Global Akibat Kegiatan di Sektor Minyak dan Gas Bumi. Lembaran Publikasi Minyak Dan Gas Bumi, 48(2), 63–72. https://doi.org/10.29017/lpmgb.48.2.1213
Direktorat Jendral Sumber Daya Air. (2020). Rencana Strategis SPBE. Portal SPBE Nasional, 422. http://spbe.go.id/renstra
Ekawati, R. (2017). Evaluasi Pengendalian Banjir Sungai Jragung Kabupaten Demak. Prosiding Seminar Nasional Inovasi Dalam …, 364–378. http://lppm-unissula.com/jurnal.unissula.ac.id/index.php/smartcity/article/view/1737
Hidayah, E., Halik, G., Indarto, I., & Khaulan, D. W. (2023). Flood hazard mapping of the Welang river, Pasuruan, East Java, Indonesia. Journal of Applied Water Engineering and Research, 11(3), 333–344. https://doi.org/10.1080/23249676.2022.2114025
Loebis, J. (2000). Banjir Rencana Untuk Bangunan Air. BPPU. https://pu.go.id/pustaka/biblio/banjir-rencana-untuk-bangunan-air/J826D
Makbul, R. (2020). Sistem Drainase Tertutup Untuk Pencegahan Banjir di Wilayah Perkotaan Kabupaten Pinrang. Seminar Nasional Perwujudan Pembangunan Berkelanjutan Berbasis Kearifan Lokal Di Era Revolusi Industri 4.0 Dan Era New Normal, 17–24. https://ejournal.itn.ac.id/index.php/semsina/article/view/2907
Nisa, A. C. (2019). Studi Perencanaan Normalisasi Kapasitas Penampang Sungai untuk Pengendali Banjir Kali Semajid Kabupaten Pamekasan.
Sari, S. P., & Gunawan, R. (2020). Analisa Perbedaan Penggunaan Bronjong Km 11 dan Segmental Blok Km 7 pada Pekerjaan Perbaikan Lereng di Jalan Akses PLTA Musi. STATIKA: Jurnal Teknik Sipil, 6(2), 1–12. http://ejournal.polraf.ac.id/index.php/JTS/article/view/65
Solon, T. H., Sela, R. L. E., & Warouw, F. (2023). Dampak Normalisasi Sungai Tondano Terhadap Kondisi Lingkungan, Sosial Dan Ekonomi Masyarakat Kota Manado. Sabua : Jurnal Lingkungan Binaan Dan Arsitektur, 12(1), 1–10. https://doi.org/10.35793/sabua.v12i1.48808
Sosrodarsono, S., & Tominaga, M. (2008). Perbaikan dan Pengaturan Sungai. PT. Pradnya Paramita. https://pu.go.id/pustaka/biblio/perbaikan-dan-pengaturan-sungai/2J826
Tyas, T. H., Sutisna, S., Supriyatno, M., Maarif, S., & Fikri, A. F. (2021). Penanganan Bencana Banjir di Kota Kediri Melalui Mitigasi Non-Struktural Guna Mendukung Keamanan Insani. Jurnal Pembangunan Wilayah Dan Kota, 18(2), 178–191. https://doi.org/10.14710/pwk.v18i2.35564
Ulfa, M., & Fahmi Arif Kurnianto. (2023). Analisis Cut Bank dan Point Bar Pada Bentang Lahan Fluvial DAS Bedadung Jember. Jurnal Ilmiah Multidisiplin Nusantara (JIMNU), 1(1), 01–07. https://doi.org/10.59435/jimnu.v1i1.31
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